<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>142.CSS 海盗船加载特效</title>
  <link href="./style.css" rel="stylesheet">
</head>
<body>
  <div class="container">
    <div class="loader">
      <div class="ball"></div>
    </div>
  </div>
</body>
</html>